CA2042673A1 - Acetyl-tri- and tetramethyl-octahydronaphthalenes and fragrance compositions containing the same - Google Patents

Acetyl-tri- and tetramethyl-octahydronaphthalenes and fragrance compositions containing the same

Info

Publication number
CA2042673A1
CA2042673A1 CA002042673A CA2042673A CA2042673A1 CA 2042673 A1 CA2042673 A1 CA 2042673A1 CA 002042673 A CA002042673 A CA 002042673A CA 2042673 A CA2042673 A CA 2042673A CA 2042673 A1 CA2042673 A1 CA 2042673A1
Authority
CA
Canada
Prior art keywords
octahydronaphthalenes
tetramethyl
acetyl
tri
same
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
CA002042673A
Other languages
French (fr)
Other versions
CA2042673C (en
Inventor
Franz Etzweiler
Daniel Helmlinger
Cornelius Nussbaumer
Mario Pesaro
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Givaudan SA
Original Assignee
L Givaudan and Co SA
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by L Givaudan and Co SA filed Critical L Givaudan and Co SA
Publication of CA2042673A1 publication Critical patent/CA2042673A1/en
Application granted granted Critical
Publication of CA2042673C publication Critical patent/CA2042673C/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11B—PRODUCING, e.g. BY PRESSING RAW MATERIALS OR BY EXTRACTION FROM WASTE MATERIALS, REFINING OR PRESERVING FATS, FATTY SUBSTANCES, e.g. LANOLIN, FATTY OILS OR WAXES; ESSENTIAL OILS; PERFUMES
    • C11B9/00—Essential oils; Perfumes
    • C11B9/0042—Essential oils; Perfumes compounds containing condensed hydrocarbon rings
    • C11B9/0046—Essential oils; Perfumes compounds containing condensed hydrocarbon rings containing only two condensed rings
    • C11B9/0049—Essential oils; Perfumes compounds containing condensed hydrocarbon rings containing only two condensed rings the condensed rings sharing two common C atoms
    • C11B9/0053—Essential oils; Perfumes compounds containing condensed hydrocarbon rings containing only two condensed rings the condensed rings sharing two common C atoms both rings being six-membered
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
    • C07C45/56—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds from heterocyclic compounds
    • C07C45/57—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds from heterocyclic compounds with oxygen as the only heteroatom
    • C07C45/60—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds from heterocyclic compounds with oxygen as the only heteroatom in six-membered rings
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C49/00—Ketones; Ketenes; Dimeric ketenes; Ketonic chelates
    • C07C49/527—Unsaturated compounds containing keto groups bound to rings other than six-membered aromatic rings
    • C07C49/553—Unsaturated compounds containing keto groups bound to rings other than six-membered aromatic rings polycyclic
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C57/00—Unsaturated compounds having carboxyl groups bound to acyclic carbon atoms
    • C07C57/26—Unsaturated compounds having carboxyl groups bound to acyclic carbon atoms containing rings other than six-membered aromatic rings
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C69/00—Esters of carboxylic acids; Esters of carbonic or haloformic acids
    • C07C69/608—Esters of carboxylic acids having a carboxyl group bound to an acyclic carbon atom and having a ring other than a six-membered aromatic ring in the acid moiety
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C69/00—Esters of carboxylic acids; Esters of carbonic or haloformic acids
    • C07C69/66—Esters of carboxylic acids having esterified carboxylic groups bound to acyclic carbon atoms and having any of the groups OH, O—metal, —CHO, keto, ether, acyloxy, groups, groups, or in the acid moiety
    • C07C69/73—Esters of carboxylic acids having esterified carboxylic groups bound to acyclic carbon atoms and having any of the groups OH, O—metal, —CHO, keto, ether, acyloxy, groups, groups, or in the acid moiety of unsaturated acids
    • C07C69/738—Esters of keto-carboxylic acids or aldehydo-carboxylic acids
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D311/00—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only hetero atom, condensed with other rings
    • C07D311/02—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only hetero atom, condensed with other rings ortho- or peri-condensed with carbocyclic rings or ring systems
    • C07D311/04—Benzo[b]pyrans, not hydrogenated in the carbocyclic ring
    • C07D311/06—Benzo[b]pyrans, not hydrogenated in the carbocyclic ring with oxygen or sulfur atoms directly attached in position 2
    • C07D311/20—Benzo[b]pyrans, not hydrogenated in the carbocyclic ring with oxygen or sulfur atoms directly attached in position 2 hydrogenated in the hetero ring

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Wood Science & Technology (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Fats And Perfumes (AREA)
  • Cosmetics (AREA)
  • Pyrane Compounds (AREA)

Abstract

The invention relates to odorants.
More particularly, the invention relates to compounds of the general formula (see formula I) wherein R is hydrogen or methyl.
Formula I should in particular embrace the two enantiomers (see formula Ia, Ib) as the racemate.
CA002042673A 1990-06-02 1991-05-15 Acetyl-tri- and tetramethyl-octahydronaphthalenes and fragrance compositions containing the same Expired - Fee Related CA2042673C (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP90110519 1990-06-02
EPEP90110519.7 1990-06-02

Publications (2)

Publication Number Publication Date
CA2042673A1 true CA2042673A1 (en) 1991-12-03
CA2042673C CA2042673C (en) 2001-10-16

Family

ID=8204049

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002042673A Expired - Fee Related CA2042673C (en) 1990-06-02 1991-05-15 Acetyl-tri- and tetramethyl-octahydronaphthalenes and fragrance compositions containing the same

Country Status (7)

Country Link
US (1) US5180709A (en)
EP (1) EP0464357B1 (en)
JP (1) JP2889735B2 (en)
BR (1) BR9102229A (en)
CA (1) CA2042673C (en)
DE (1) DE69105834T2 (en)
ES (1) ES2066266T3 (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4304466A1 (en) * 1993-02-15 1994-08-18 Henkel Kgaa Hexanone derivatives, their preparation and use
US5707961A (en) * 1995-05-16 1998-01-13 Givaudan-Roure (International) Sa Odorant compounds and compositions
US5668080A (en) * 1996-12-03 1997-09-16 Appleton Papers Inc. Thermally-responsive record material
US6160182A (en) * 1998-08-19 2000-12-12 Millennium Specialty Chemicals Process for obtaining mixtures of isomeric acyloctahydronaphthalenes
EP1036792A1 (en) * 1999-03-17 2000-09-20 Quest International B.V. Novel fragrance compound
US6114565A (en) * 1999-09-03 2000-09-05 Millennium Specialty Chemicals Process for obtaining nitriles
US6423874B1 (en) 2000-02-18 2002-07-23 Millennium Speciality Chemicals, Inc. Process for obtaining fragrant ketone
EP1182190A1 (en) * 2000-08-25 2002-02-27 Givaudan SA Unsaturated esters
GB0503528D0 (en) * 2005-02-21 2005-03-30 Givaudan Sa Process
EP3004302B1 (en) * 2013-05-27 2017-01-04 Firmenich SA Odorant ketones

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3076022A (en) * 1959-04-15 1963-01-29 Givaudan Corp Myrcene-methyl isopropenyl ketone adducts, derivatives thereof
US3911018A (en) * 1973-02-27 1975-10-07 Int Flavors & Fragrances Inc Novel process and products produced by said process
US3929677A (en) * 1974-01-21 1975-12-30 Int Flavors & Fragrances Inc Perfume compositions and perfurme articles containing one isomer of an octahydrotetramethyl acetonaphthone
DE3023483A1 (en) * 1980-06-24 1982-01-07 Basf Ag, 6700 Ludwigshafen 1,1-Di:methyl-octalin deriv. mixt. for perfumery use - has wooden fragrance and is prepd. by diene and olefin adduct formation

Also Published As

Publication number Publication date
US5180709A (en) 1993-01-19
EP0464357A2 (en) 1992-01-08
DE69105834D1 (en) 1995-01-26
EP0464357B1 (en) 1994-12-14
DE69105834T2 (en) 1995-07-13
JPH04235940A (en) 1992-08-25
JP2889735B2 (en) 1999-05-10
EP0464357A3 (en) 1993-04-07
CA2042673C (en) 2001-10-16
ES2066266T3 (en) 1995-03-01
BR9102229A (en) 1992-01-07

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Legal Events

Date Code Title Description
EEER Examination request
MKLA Lapsed